Stringsql="SELECT DISTINCT value FROM iot_data_"+gatewayId+" WHERE equipmentIndexName = '瞬时风速' and equipmentSpecificName =~/"+name+"/and time >='"+time+"'GROUP BY time(2m)";
Stringsql1="SELECT DISTINCT value FROM iot_data_"+gatewayId+" WHERE equipmentIndexName = '有功功率' and equipmentSpecificName =~/"+name+"/ and time >='"+time+"'GROUP BY time(2m)";